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STATE ROUTE 1 over ALAMEDA STREET

Map

Coordinates:
+33.79158, -118.23781
33°47'30" N, 118°14'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 1 over ALAMEDA STREET
Structure number:53 2901
Location:07-LA-001-9.05-LA
Purpose:Carries highway overpass over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:134.8 ft. [41.1 m]
Total length:1712.0 ft. [521.8 m]
Roadway width between curbs:98.4 ft. [30.0 m]
Deck width edge-to-edge:105.6 ft. [32.2 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:14
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:33,000 [as of 2017]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairFairGoodGood3300093.3
November 2015FairSatisfactoryVery GoodVery Good3300094.3
December 2013FairSatisfactoryVery GoodGood3300094.3
November 2011FairSatisfactoryVery GoodGood3300094.3
November 2009GoodGoodVery GoodGood3300094.3
November 2007GoodGoodVery GoodGood3300094.3
January 2006GoodGoodVery GoodGood3300094.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.6,3506,350000
Deck
Prestressed Concrete Top Flangesq. ft.16,802016,80200
Substructure
Reinforced Concrete Columneach3837100
Reinforced Concrete Abutmentlinear ft.6464000
Reinforced Concrete Pileeach11000
Reinforced Concrete Pier Caplinear ft.430430000
Joints
Pourable Jointlinear ft.3333000
Compression Jointlinear ft.9898000
Assembly with Sealeach6565000
Bearings
Elastomeric Bearingeach364364000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,0151,015000